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ramips: overwrite reset gpio properties in DIR-860L DTS 

As suggested by Sergio, this adds GPIOs 19 and 8 explicitly into the
DIR-860L DTS, so the PCI-E ports get reset and the N radio (radio1)
on PCI-E port 1 comes up reliably.

Fixes the following error that popped up in dmesg:

    [    1.638942] mt7621-pci 1e140000.pcie: pcie1 no card, disable it (RST & CLK)

Suggested-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Stijn Segers <foss@volatilesystems.org>
Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
(cherry picked from commit 06356f0020)
This commit is contained in:
Stijn Segers 2021-02-18 14:10:57 +01:00 committed by Hauke Mehrtens
parent 75abdc4b46
commit 0a19f77f32
1 changed files with 3 additions and 0 deletions
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3
target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts
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@ -143,6 +143,9 @@
&pcie {
status = "okay";
reset-gpios = <&gpio 19 GPIO_ACTIVE_LOW>,
<&gpio 8 GPIO_ACTIVE_LOW>;
};
&pcie0 {